.tr_first{
    color:#333;
    font-family:helvetica neue,Helvetica,Arial,sans-serif;
    font-size:14px;
    font-weight:700
}
div.h_text{
    text-align:center;
    font-size:18px;
    padding:5px
}
.ace_search_field,.ace_replacebtn,.ace_searchbtn{
    color:#000
}
#code1,#code2{
    height:520px;
    font-size:14px;
    border-bottom:2px solid #999
}
.ui-resizable-s{
    height:10px
}
@media(max-width:980px){
    div.h_text{
        text-align:left
    }
    #code1,#code2{
        height:400px
    }
    #max_code1,#max_code2{
        display:none
    }
}